Molar mass of ibuprofen (C13H18O2)

The molar mass of ibuprofen (C13H18O2) is 206.285 g/mol.

Step-by-step calculation

Element	Atoms	Atomic mass	Subtotal
Carbon	× 13	12.011	= 156.143
Hydrogen	× 18	1.008	= 18.144
Oxygen	× 2	15.999	= 31.998
Total			206.285 g/mol

Percent composition by element

Carbon 75.69%
Hydrogen 8.8%
Oxygen 15.51%

Try another formula

H₂O NaCl CO₂ C₆H₁₂O₆ H₂SO₄ Ca(OH)₂ CuSO₄·5H₂O C₈H₁₀N₄O₂

Could not read that formula

Related compounds

NaHCO₃ Sodium bicarbonate C₂H₅OH Ethanol CH₃COOH Acetic acid C₇H₆O₂ Benzoic acid C₉H₈O₄ Aspirin C₇H₆O₃ Salicylic acid

FAQ

What is the molar mass of C13H18O2?

The molar mass of ibuprofen (C13H18O2) is 206.285 g/mol.

How do you calculate the molar mass of C13H18O2?

Multiply the atomic mass of each element by the number of its atoms in C13H18O2, then add the results: 13 × 12.011 (C) + 18 × 1.008 (H) + 2 × 15.999 (O) = 206.285 g/mol.

What percentage of C13H18O2 is Carbon?

Carbon makes up 75.69% of the mass of ibuprofen (C13H18O2).